Java Code Examples for org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse#getSchedulerResourceTypes()

The following examples show how to use org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse#getSchedulerResourceTypes() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: HadoopShim27.java    From tez with Apache License 2.0 5 votes vote down vote up 
@Override
public Set<String> getSupportedResourceTypes(RegisterApplicationMasterResponse response) {
  EnumSet<SchedulerResourceTypes> supportedResourceTypes = response.getSchedulerResourceTypes();
  Set<String> supportedTypes = new HashSet<String>();
  for (SchedulerResourceTypes resourceType : supportedResourceTypes) {
    supportedTypes.add(resourceType.name());
  }
  return supportedTypes;
}
Example 2
Source File: HadoopShim28.java    From tez with Apache License 2.0 5 votes vote down vote up 
@Override
public Set<String> getSupportedResourceTypes(RegisterApplicationMasterResponse response) {
  EnumSet<SchedulerResourceTypes> supportedResourceTypes = response.getSchedulerResourceTypes();
  Set<String> supportedTypes = new HashSet<String>();
  for (SchedulerResourceTypes resourceType : supportedResourceTypes) {
    supportedTypes.add(resourceType.name());
  }
  return supportedTypes;
}
Example 3
Source File: TestApplicationMasterService.java    From hadoop with Apache License 2.0 4 votes vote down vote up 
@Test(timeout = 3000000)
public void testResourceTypes() throws Exception {
  HashMap<YarnConfiguration, EnumSet<SchedulerResourceTypes>> driver =
      new HashMap<YarnConfiguration, EnumSet<SchedulerResourceTypes>>();

  CapacitySchedulerConfiguration csconf =
      new CapacitySchedulerConfiguration();
  csconf.setResourceComparator(DominantResourceCalculator.class);
  YarnConfiguration testCapacityDRConf = new YarnConfiguration(csconf);
  testCapacityDRConf.setClass(YarnConfiguration.RM_SCHEDULER,
    CapacityScheduler.class, ResourceScheduler.class);
  YarnConfiguration testCapacityDefConf = new YarnConfiguration();
  testCapacityDefConf.setClass(YarnConfiguration.RM_SCHEDULER,
    CapacityScheduler.class, ResourceScheduler.class);
  YarnConfiguration testFairDefConf = new YarnConfiguration();
  testFairDefConf.setClass(YarnConfiguration.RM_SCHEDULER,
    FairScheduler.class, ResourceScheduler.class);

  driver.put(conf, EnumSet.of(SchedulerResourceTypes.MEMORY));
  driver.put(testCapacityDRConf,
    EnumSet.of(SchedulerResourceTypes.CPU, SchedulerResourceTypes.MEMORY, SchedulerResourceTypes.GPU));
  driver.put(testCapacityDefConf, EnumSet.of(SchedulerResourceTypes.MEMORY));
  driver.put(testFairDefConf,
    EnumSet.of(SchedulerResourceTypes.MEMORY, SchedulerResourceTypes.CPU, SchedulerResourceTypes.GPU));

  for (Map.Entry<YarnConfiguration, EnumSet<SchedulerResourceTypes>> entry : driver
    .entrySet()) {
    EnumSet<SchedulerResourceTypes> expectedValue = entry.getValue();
    MockRM rm = new MockRM(entry.getKey());
    rm.start();
    MockNM nm1 = rm.registerNode("127.0.0.1:1234", 6 * GB);
    RMApp app1 = rm.submitApp(2048);
    nm1.nodeHeartbeat(true);
    RMAppAttempt attempt1 = app1.getCurrentAppAttempt();
    MockAM am1 = rm.sendAMLaunched(attempt1.getAppAttemptId());
    RegisterApplicationMasterResponse resp = am1.registerAppAttempt();
    EnumSet<SchedulerResourceTypes> types = resp.getSchedulerResourceTypes();
    LOG.info("types = " + types.toString());
    Assert.assertEquals(expectedValue, types);
    rm.stop();
  }
}
Example 4
Source File: TestApplicationMasterService.java    From big-c with Apache License 2.0 4 votes vote down vote up 
@Test(timeout = 3000000)
public void testResourceTypes() throws Exception {
  HashMap<YarnConfiguration, EnumSet<SchedulerResourceTypes>> driver =
      new HashMap<YarnConfiguration, EnumSet<SchedulerResourceTypes>>();

  CapacitySchedulerConfiguration csconf =
      new CapacitySchedulerConfiguration();
  csconf.setResourceComparator(DominantResourceCalculator.class);
  YarnConfiguration testCapacityDRConf = new YarnConfiguration(csconf);
  testCapacityDRConf.setClass(YarnConfiguration.RM_SCHEDULER,
    CapacityScheduler.class, ResourceScheduler.class);
  YarnConfiguration testCapacityDefConf = new YarnConfiguration();
  testCapacityDefConf.setClass(YarnConfiguration.RM_SCHEDULER,
    CapacityScheduler.class, ResourceScheduler.class);
  YarnConfiguration testFairDefConf = new YarnConfiguration();
  testFairDefConf.setClass(YarnConfiguration.RM_SCHEDULER,
    FairScheduler.class, ResourceScheduler.class);

  driver.put(conf, EnumSet.of(SchedulerResourceTypes.MEMORY));
  driver.put(testCapacityDRConf,
    EnumSet.of(SchedulerResourceTypes.CPU, SchedulerResourceTypes.MEMORY));
  driver.put(testCapacityDefConf, EnumSet.of(SchedulerResourceTypes.MEMORY));
  driver.put(testFairDefConf,
    EnumSet.of(SchedulerResourceTypes.MEMORY, SchedulerResourceTypes.CPU));

  for (Map.Entry<YarnConfiguration, EnumSet<SchedulerResourceTypes>> entry : driver
    .entrySet()) {
    EnumSet<SchedulerResourceTypes> expectedValue = entry.getValue();
    MockRM rm = new MockRM(entry.getKey());
    rm.start();
    MockNM nm1 = rm.registerNode("127.0.0.1:1234", 6 * GB);
    RMApp app1 = rm.submitApp(2048);
    nm1.nodeHeartbeat(true);
    RMAppAttempt attempt1 = app1.getCurrentAppAttempt();
    MockAM am1 = rm.sendAMLaunched(attempt1.getAppAttemptId());
    RegisterApplicationMasterResponse resp = am1.registerAppAttempt();
    EnumSet<SchedulerResourceTypes> types = resp.getSchedulerResourceTypes();
    LOG.info("types = " + types.toString());
    Assert.assertEquals(expectedValue, types);
    rm.stop();
  }
}